LMH6622 Datasheet | National Semiconductor

Description The LMH6622 is a dual high speed voltage feedback operational amplifier specifically optimized for low noise. A voltage noise specification of 1.6n V/ , a current noise specification 1.5p A/ , a bandwidth of 160MHz, and a harmonic distortion specification that exceeds 90d Bc bine to make the LMH6622 an ideal choice for the receive channel amplifier in ADSL, VDSL, or other x DSL designs. The LMH6622 operates from ± 2.5V to ± 6V in dual supply mode and from +5V to +12V in single supply configuration. The LMH6622 is stable for AV ≥ 2 or AV ≤ - 1. The fabrication of the LMH6622 on National Semiconductor’s advanced VIP10 process enables excellent (160MHz) bandwidth at a current consumption of only 4.3m A/amplifier. Packages for this dual amplifier are the 8-lead SOIC and the 8-lead MSOP. Features VS = ± 6V, TA = 25˚C, Typical values unless specified n Bandwidth (AV = +2) 160MHz ± 2.5V to ± 6V n Supply Voltage Range +5V to +12 n Slew rate 85V/µs n Supply current 4.3m A/amp n Input mon mode voltage - 4.75V to +5.7V ± 4.6V n Output Voltage Swing (RL = 100Ω) n Input voltage noise 1.6n V/ n Input current noise 1.5p A/ n Linear output current 90m A n Excellent harmonic distortion 90d Bc Applications n n n n n x DSL receiver Low noise instrumentation front end Ultrasound preamp Active filters Cellphone basestation 20029226 x DSL Analog Front End © 2002 National Semiconductor Corporation DS200292 .national. Absolute Maximum Ratings (Note 1) Wave Soldering (10 sec) Storage Temperature Range Junction Temperature (Note 4) 260˚C - 65˚C to +150˚C +150˚C If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. ESD Tolerance Human Body Model Machine Model VIN Differential Supply Voltage (V - V ) Voltage at Input Pins Soldering Information Infrared or Convection (20 sec) 235˚C + - 2k V (Note 2) 200V (Note 2) Operating Ratings Supply Voltage (V+- V- ) Junction...